次の一冊との出会い - ランダム本選び

Unknown author · Just for Fun

Open in Chrome Web Store

Users

Avg rating

—

Ratings

—

Updated

Sep 13, 2026

Media

2 items

Description

日本・海外の本をISBNでくじ引きし、次の一冊をランダムで選びます。初期値は日本（4）、すべての国・地域にも対応。日本・海外の本をISBNでくじ引きし、次の一冊をランダムで選びます。初期値は日本（4）、すべての国・地域にも対応しています。この拡張機能を使うと自分の知らない未知の一冊に出会えるかもしれません。

History

30d 90d 1y all

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
19
Description length
Characters in the listing description.
157

rating_count is the Chrome Web Store ratings count, not a written-review count.

Media assets

Screenshots and videos on the listing.

Has promo video

Whether the listing includes at least one video.

Languages

Declared language locales.

Developer website

Listing exposes a developer website URL.

Contact email

Listing exposes a contact email.

Yes

Keyword in name

Case-insensitive substring match in the name.

—

Keyword in description

Case-insensitive substring match in the description.

—

Keyword occurrences in description

Count of case-insensitive occurrences in the description.

—

Category user-count percentile

Share of same-category extensions with fewer users (null if unknown).

0.8

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.